Unified solutions of shear strength and earth pressure for unsaturated soils

Yantu Lixue/Rock and Soil Mechanics

Volumn 31, Issue 6, 2010, Pages 1871-1876

  Zhang, Chang Guang ^a,b   Zhang, Qing He ^a,b   Zhao, Jun Hai ^c  

^a Tongji University   (China)

^b TONGJI UNIVERSITY   (China)

^c CHANG'AN UNIVERSITY   (China)

Author keywords

Earth pressure; Matric suction; Shear strength; Unified strength theory; Unsaturated soils

Indexed keywords

EARTH PRESSURE; MATRIC SUCTION; MATRIC SUCTIONS; UNIFIED STRENGTH THEORY; UNSATURATED SOIL;

PRESSURE DISTRIBUTION; RETAINING WALLS; SOILS;

SHEAR STRENGTH;

EID: 77954299452     PISSN: 10007598     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (19)

1. YE Wei-min, CHEN Bo, BIAN Zuo-xiu, et al. Tri-axial shear strength of Shanghai unsaturated soft clay[J]. Chinese Journal of Geotechnical Engineering, 2006, 28(3): 317-321.
2. XIE Qun-dan, HE Jie, LIU Jie, et al. Unified twin shear strength theory for calculation of earth pressure[J]. Chinese Journal of Geotechnical Engineering, 2003, 25(3): 343-345.
3. CHEN Qiu-nan, ZHANG Yong-xing, ZHOU Xiao-ping. Formula of Rankine passive earth pressure in triaxial state of stress[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(5): 880-882.
4. YANG Rong-gen, LIU Zhong-yu, LI Hao. Calculation of active earth pressure considering the effect of the intermediate principal stress[J]. Journal of Zhengzhou University (Engineering Science), 2006, 27(1): 27-30.
5. MIAO Lin-chang, YIN Zong-ze. Shear strength of unsaturated soils[J]. Rock and Soil Mechanics, 1999, 20(3): 1-6.
6. YAO Pan-feng, ZHANG Ming, DAI Rong, et al. Generic Rankine theory for unsaturated soils[J]. Journal of Engineering Geology, 2004, 12(3): 285-291.
7. LUO Xiao-hui, YE Huo-yan. Stability analysis of soil slope considering matric suction[J]. Rock and Soil Mechanics, 2007, 28(9): 1919-1924.
8. XU Dong-jun, GENG Nai-guang. The variation law of rock strength with increase of intermediate principal stress[J]. Acta Mechanica Solida Sinica, 1985, 6(1): 72-80.
9. HU Bo, WANG Ren, WANG Zhao, et al. Research on comparison of strength equations of unsaturated soil[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(Supp.1): 3005-3009.
10. FREDLUND D G, RAHARDJO H. Soil mechanics for unsaturated soils[M]. New York: John Wiley and Sons, lnc., 1993.
11. 1998.
12. YU Mao-hong, YANG Song-yan, LIU Chun-yang, et al. Unified plane-strain slip line field theory system[J]. China Civil Engineering Journal, 1997, 30(2): 14-26.
13. JIANG Ming-jing, SHEN Zhu-jiang. Unified solution of expansion of cylindrical cavity for geometries with strain softening behaviour[J]. Rock and Soil Mechanics, 1996, 17(1): 1-8.
14. CAO Li-juan, ZHAO Jun-hai, WEI Xue-ying. Stress analysis of lime-soil compacted pile based on the unified strength theory[J]. Rock and Soil Mechanics, 2006, 27(10): 1786-1790.
15. HUANG Ya-juan, ZHAO Jun-hai, TIAN Wen-xiu. Calculation of vertical earth pressure of rigidity structures based on two shear unified strength theory[J]. Journal of Architecture and Civil Engineering, 2008, 25(1): 107-110.
16. FREDLUND D G, XING An-qing, FREDLUND M D, et al. The relationship of the unsaturated soil shear strength to the soil-water characteristic curve[J]. Canadian Geotechnical Journal, 1996, 33(3): 440-448.
17. LIN Hong-zhou, LI Guang-xin, YU Yu-zhen, et al. Influence of matric suction on shear strength behavior of unsaturated soils[J]. Rock and Soil Mechanics, 2007, 28(9): 1931-1936.
18. MIAO Tian-de, MU Qing-song, LIU Zhong-yu, et al. Research on shear strength of unsaturated sand with low moisture content[J]. Chinese Journal of Geotechnical Engineering, 2001, 23(4): 674-678.
19. YANG Qing, HE Jie, LUAN Mao-tian. Comparative study on shear strength of unsaturated red clay and expansive soils[J]. Rock and Soil Mechanics, 2003, 24(1): 13-16.